%0 Journal Article
%T New Hermite-polynomial-operator identities and their application in quantum squeezing<br>厄米多项式算符的新恒等式及其在量子压缩中的应用
%A Fan Hong-Yi
%A Zhan De-Hui
%A Yu Wen-Jian
%A Zhou Jun
%A <br>范洪义
%A 展德会
%A 于文健
%A 周军
%J 物理学报
%D 2012
%I 
%X By introducing the Hermite-polynomial-operator Hn(X), where X is the coordinate operator (or the quadrature operator in quantum optics theory), and combining the technique of integration within an ordered product of operators, we derive some new operator identities about quantum squeezing, which are useful for studying the squeezed number state.
%K integration within an ordered product
%K Hermite-polynomial
%K squeezing operator
%K squeezing operator<br>有序算符内的积分
%K 厄米多项式
%K 压缩算符
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=78F360FC29C47911D16F37AE6E37D0E0&yid=99E9153A83D4CB11&vid=1D0FA33DA02ABACD&iid=708DD6B15D2464E8&sid=E32DB7263427A90E&eid=E32DB7263427A90E&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=11